package com.demo.netty.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.demo.netty.pojo.Car;

import java.util.List;

/**
 * @author root
 * @date 2021-05-19 9:34
 */
public interface CarMapper extends BaseMapper<Car> {

    List<Car> selectByHardwareMac(String var);
}
